During the bisection I came across something that may be interesting with regard to the issue. While a freshly booted kernel with the issue has the functionality non-working, after going into standby and waking up it works as it did before. I verified that also with the 3.18 release kernel. This information may later be helpful when it comes to actually fixing the issue.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1397739 Title: [HP Compaq nx6310] Function buttons for brightness stopped working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1397739/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
